Collection: Marine Battery Management Systems | Boat Electrical Monitoring
Electrical battery management systems help monitor, protect, and control marine battery banks for reliable power on board. These systems regulate charging, prevent battery damage, and improve overall battery performance in marine electrical systems.
Our selection of battery management components includes shunts, digital voltmeters, battery switches, and smart battery monitoring systems from trusted marine brands like Victron Energy and ARCO Marine. These components are designed for durability and precise power management in demanding marine environments.
Browse our collection of marine battery management products to keep your boat’s electrical system operating efficiently and safely.
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Perko Single Battery Disconnect Switch - Cup Mount [9621DPC]
Regular price $54.99 USDRegular priceUnit price / per$84.53 USDSale price $54.99 USDSale -
Blue Sea 6004 Single Circuit ON-OFF w/Locking Key - Red [6004]
Regular price $29.99 USDRegular priceUnit price / per$43.99 USDSale price $29.99 USDSale -
Victron VE. Direct Bluetooth Smart Dongle [ASS030536011]
Regular price $39.95 USDRegular priceUnit price / per$47.00 USDSale price $39.95 USDSale -
Victron BlueSolar PWM-Light Charge Controller - 12/24V - 30AMP [SCC010030020]
Regular price $59.50 USDRegular priceUnit price / per$70.00 USDSale price $59.50 USDSale -
Victron SmartSolar MPPT VE CAN 250V-100A w/VE.CAN Port [SCC125110412]
Regular price $643.45 USDRegular priceUnit price / per$757.00 USDSale price $643.45 USDSale -
Mastervolt Charge Mate Pro 90 [83309002]
Regular price $230.99 USDRegular priceUnit price / per$366.99 USDSale price $230.99 USDSale -
Blue Sea 6008 M-Series Battery Switch 3 Position - Red [6008]
Regular price $52.99 USDRegular priceUnit price / per$79.99 USDSale price $52.99 USDSale -
Victron Battery Balancer [BBA000100100]
Regular price $48.45 USDRegular priceUnit price / per$57.00 USDSale price $48.45 USDSale -
Blue Sea 8689 m-Series Dual Circuit Plus 2 of PN 6011 [8689]
Regular price $414.99 USDRegular priceUnit price / per$605.99 USDSale price $414.99 USDSale -
Blue Sea 8280 Single Circuit 3 On/OFF [8280]
Regular price $226.99 USDRegular priceUnit price / per$330.99 USDSale price $226.99 USDSale -
Bluewater Off/1/2/Both Battery Switch - Panel Mount - Red [9800-007-10]
Regular price $34.37 USDRegular priceUnit price / per$0.00 USDSale price $34.37 USD -
Bluewater On/Off Switch Battery Switch - Panel Mount - Red [9800-006-10]
Regular price $23.83 USDRegular priceUnit price / per$0.00 USDSale price $23.83 USD -
Bluewater OFF/1/2 Battery Switch - Surface Mount - Red [9800-008-11]
Regular price $43.54 USDRegular priceUnit price / per$0.00 USDSale price $43.54 USD -
Bluewater Auto Charging Relay 12V - 140 AMP [9800-7101-00]
Regular price $77.91 USDRegular priceUnit price / per$0.00 USDSale price $77.91 USD -
Bluewater Off/1/2/Both Battery Switch - Surface Mount - Red [9800-007-11]
Regular price $38.96 USDRegular priceUnit price / per$0.00 USDSale price $38.96 USD -
Blue Sea 3001 HD-Series Battery Switch Single Circuit ON/OFF w/AFD [3001]
Regular price $103.99 USDRegular priceUnit price / per$150.99 USDSale price $103.99 USDSale